Potential fix: gdb/strace swallows stderr

[Christopher Faylor]

On Thu, Aug 18, 2011 at 06:02:50PM +0200, Corinna Vinschen wrote:
>Chris, wasn't some set_child_tty function part of GDB at one point?
>Or was that Red Hat only and never has been pushed upstream?

I added code to gdb which I think we decided was no longer needed.

However, see previous comments about...  something.  I forget what
they were.

cgf